* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  background: #05070d;
  font-family: 'Space Grotesk', Helvetica, Arial, sans-serif;
}

.stage {
  position: relative;
  width: 100vw;
  height: 100vh;
  min-height: 600px;
  background: #05070d;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

#starfield {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.glow {
  --gx: 50%;
  --gy: 40%;
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at var(--gx) var(--gy), oklch(0.28 0.05 220 / 0.35), transparent 60%);
}

.content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  padding: 24px;
  text-align: center;
}

.logo {
  width: min(560px, 80vw);
  height: auto;
  mix-blend-mode: screen;
  -webkit-mask-image: radial-gradient(ellipse 62% 70% at 50% 50%, #000 55%, transparent 92%);
  mask-image: radial-gradient(ellipse 62% 70% at 50% 50%, #000 55%, transparent 92%);
  filter: drop-shadow(0 0 40px oklch(0.75 0.15 200 / 0.35));
  animation: rise-in 0.9s ease-out both;
}

.tagline {
  margin: 0;
  font-size: clamp(15px, 3.4vw, 19px);
  letter-spacing: 0.04em;
  color: oklch(0.85 0.03 220);
  font-weight: 300;
  animation: rise-in 0.9s ease-out both;
  animation-delay: 0.15s;
}

.badge {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding: 9px 20px;
  border: 1px solid oklch(0.5 0.06 220 / 0.4);
  border-radius: 999px;
  background: oklch(0.2 0.02 220 / 0.4);
  backdrop-filter: blur(6px);
  font-size: clamp(10.5px, 2.6vw, 12px);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: oklch(0.75 0.04 220);
  animation: rise-in 0.9s ease-out both;
  animation-delay: 0.3s;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: oklch(0.8 0.15 190);
  animation: pulse 2s ease-in-out infinite;
}

.footer {
  position: absolute;
  bottom: 22px;
  left: 0;
  right: 0;
  z-index: 2;
  text-align: center;
  font-size: 12px;
  color: oklch(0.45 0.02 220);
  letter-spacing: 0.05em;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .logo, .tagline, .badge {
    animation: none;
  }
  .badge-dot {
    animation: none;
    opacity: 1;
  }
}